The gecko does not recognize its owner. The gecko is a reptile of the order Lizards and is a cold-blooded animal. Generally speaking, few people keep geckos. Compared with mammals, reptiles have lower IQs and cannot recognize their owners. People keep pet geckos for viewing and fun purposes, and they provide a certain amount of food to the gecko on a daily basis to ensure the gecko's survival. Geckos are afraid of humans at first, but after long-term feeding, geckos will accept being fed by humans and gradually adapt to human feeding. However, this does not mean that geckos will recognize their owners.

How to raise geckos:

1. Geckos mainly eat small live insects such as mosquitoes and flies. You can also eat mealworms, ants and other insects.

2. Geckos can be raised in glass containers to facilitate observation of the gecko's condition. Place some bark and branches in the container to simulate a gecko's living environment.

3. Geckos eat less, so there is no need to overfeed. Don't put too much food in the gecko's container at one time. If the gecko can't finish it, it may become rotten and smelly.

4. Geckos are nocturnal animals. Geckos are good at moving at night, so they don't need too much light. Geckos can be placed in a cold and humid environment, which is more conducive to the survival of geckos.